// Copyright 2003-2023 by Autodesk, Inc. 
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted, 
// provided that the above copyright notice appears in all copies and 
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting 
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS. 
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  AUTODESK, INC. 
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to 
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.

using Glodon.Lookup.Core.Enums;

using System.Globalization;
using System.Windows.Data;
using System.Windows.Markup;

using Wpf.Ui.Common;

namespace Glodon.Lookup.Views.Converters
{
    public sealed class IconDescriptorConverter : MarkupExtension, IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            var attributes = (MemberAttributes)value!;

            if ((attributes & MemberAttributes.Property) != 0 && (attributes & MemberAttributes.Static) != 0)
            {
                return SymbolRegular.ClipboardNote16;
            }

            if ((attributes & MemberAttributes.Property) != 0)
            {
                return SymbolRegular.ClipboardBulletListLtr16;
            }

            if ((attributes & MemberAttributes.Method) != 0 && (attributes & MemberAttributes.Static) != 0)
            {
                return SymbolRegular.Box16;
            }

            if ((attributes & MemberAttributes.Method) != 0)
            {
                return SymbolRegular.Cube16;
            }

            if ((attributes & MemberAttributes.Extension) != 0)
            {
                return SymbolRegular.CubeArrowCurveDown20;
            }
            return SymbolRegular.BorderNone20;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotSupportedException();
        }

        public override object ProvideValue(IServiceProvider serviceProvider)
        {
            return this;
        }
    }
}
